فهرس المقالات Optimization of energy consumption حرية الوصول المقاله صفحة الملخص نص كامل 1 - The Role of the Ceilings with Folding Smart Shell in Creating Thermal Comfort (A Case Study of Redesigning an Educational Building in Mashhad) Faranak Farhadi Nasab Fatemeh Mozaffari Ghadikalaei حرية الوصول المقاله صفحة الملخص نص كامل 2 - An Investigation on the Suitable Features of Double-Skin Façade in Lines with Reducing Energy Consumption in Cold and Arid Climate: A Case Study of Mashhad City فرانک فرهادی نصب Fatemeh Mozaffari Ghadikolaei Leila Mirsaeedi